The U.S. Food and Drug Administration formally authorized Zyn nicotine pouches for sale after conducting an “extensive scientific review” about their safety.
In a release Thursday, the agency said it had found the popular pouches posed lower risk of cancer and other serious health conditions compared with cigarettes, as well as in relation to other smokeless tobacco products.
The agency also found the pouches even had the potential to benefit cigarette smokers amid evidence they can get them to quit.
“The data show that these nicotine pouch products meet that bar by benefiting adults who use cigarettes and/or smokeless tobacco products and completely switch to these products,” Matthew Farrelly, Ph.D., director of the Office of Science in the FDA’s Center for Tobacco Products, said in a statement.
Zyn use has exploded in recent years in the wake of a viral online meme trend, even prompting a shortage last year. Yet the product had been operating in a legal grey area while it underwent official FDA review about its health effects and uptake among young users.
To that latter point, the FDA found that, so far, Zyn use among minors appeared to be relatively low, though it was continuing to monitor the trend.
A spokesperson for Philip Morris International Inc., which owns the U.S. rights to Zyn, did not immediately respond to a request for comment.
In the release, the FDA emphasized that its findings about Zyn did not mean the products are ultimately safe, nor “FDA approved.”
“There is no safe tobacco product,” the agency said. “Youth should not use tobacco products and adults who do not use tobacco products should not start.”
